Portable dental hygiene kit



FIG. 1 is an exploded perspective view of a portable dental hygiene kit, showing my new design;

FIG. 2 is a side elevational view of the portable dental hygiene kit as it appears when assembled;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front end elevational view thereof;

FIG. 5 is a rear end elevational view thereof;

FIG. 6 is an exploded perspective view of the portable dental hygiene kit, taken from the side opposite that shown in FIG. 1. 

The ornamental design for a portable dental hygiene kit, substantially as shown and described. 